k8s pod 状态 Evicted 怎么进行排查问题? - V2EX
dunhanson

k8s pod 状态 Evicted 怎么进行排查问题?

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  •   dunhanson Oct 18, 2021 2222 views
    This topic created in 1674 days ago, the information mentioned may be changed or developed.

    某个节点上面,某个 pod 重复创建了好多个,然后状态是 Evicted,然后导致节点负载很高

    一般来说是磁盘空间,和内存导致的,但是我看了正常

    我批量删除这些 Evicted 状态的 pod 之后,节点的负载就降下来了

    7 replies    2022-03-29 11:44:20 +08:00
    wandehul
        1
    wandehul  
       Oct 18, 2021
    看 kubelet 日志,会有详细信息
    windghoul
        2
    windghoul  
       Oct 18, 2021
    组件的日志都看一下,一般会有收获
    hijoker
        3
    hijoker  
       Oct 18, 2021
    还有 cpu
    dunhanson
        4
    dunhanson  
    OP
       Oct 18, 2021
    我看下
    dunhanson
        5
    dunhanson  
    OP
       Oct 19, 2021
    @wandehul kubelet 日志太多了
    dunhanson
        6
    dunhanson  
    OP
       Oct 19, 2021
    kubectl describe pod 也没显示什么错误,感觉有点奇怪
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